Help installing PAC-man 4.4.4 beta

i want to install PAC-man 4.4.4 beta, in my samsumg galaxy SIII mini, my phone is rooted and i can access to recovery mode via CMW, but everytime im flashing the new room it propms an error that says that something like this "modules cant be updated external sd error" well something like that, i 1st tougth it was the sd card, i changed it for another and the same error happened, i re download the rom, i also dl vanir rom and the same error appears, i am missing something? my phone is brand new, do i need to flash a kernel?

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